CTET 2 Math and Science 12 Jan 2023 Paper
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Question : 78 of 150
Marks:
+1,
-0
Read the following statements and select the correct option :
Assertion (A) : A copper wire is a good conductor of electricity.
Reason (R) : All good conductors of heat are good conductors of electricity.
Assertion (A) : A copper wire is a good conductor of electricity.
Reason (R) : All good conductors of heat are good conductors of electricity.
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